EARTHQUAKE REINFORCEMENT STRUCTURE OF EXISTING BUILDING USING CLT

To provide an earthquake reinforcement structure reducing a whole weight of a building by replacing a floor slab or wall of an existing building with CLT and improving earthquake performance.SOLUTION: In an earthquake reinforcement structure, a wire provided at an existing beam by dismantling an exi...

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Bibliographische Detailangaben
Hauptverfasser:	ISHIKAWA SHINGO, ANADA SHIHO, FURUICHI OSAMU, SOMA TOMOAKI, TOYOSHIMA YUKI, YAMAZAKI EIICHI, UMEMORI HIROSHI, SHIRABE HIRO, NAKAMOTO HIROYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
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Beschreibung
Zusammenfassung:	To provide an earthquake reinforcement structure reducing a whole weight of a building by replacing a floor slab or wall of an existing building with CLT and improving earthquake performance.SOLUTION: In an earthquake reinforcement structure, a wire provided at an existing beam by dismantling an existing slab and a bolt implanted on an end surface of a CLT slab are joined at a connection part facing each other and projecting via a filling material.SELECTED DRAWING: Figure 4 【課題】既存建築物の床版や壁をＣＬＴに置換することで建物の全体重量を軽減し、耐震性能を向上させる耐震構造を開発する。【解決手段】既存スラブを解体して既存の梁に設けられた線材と、ＣＬＴ版の木口面に植設されたボルトが、対向して突出する接合部で充填材を介して接合されている耐震補強構造。【選択図】図４